- Royal Opera Chorus, John Dobson, Anthony Michaels-Moore, Michael Druiett, Catherine Wyn-Rogers, Geoffrey Moses, Gösta Winbergh, Sir Thomas Allen, Orchestra of the Royal Opera House, Gwynne Howell, Alasdair Elliott, Paul Crook, Nancy Gustafson, Grant Dickson, Richard Lloyd Morgan, Simon Wilding, Bernard Haitink, Robin Leggate, Herbert Lippert, Sir John Tomlinson
- Guy Renard, Rundfunkchor Berlin, Laura Aikin, Christiane Boesiger, Europe Choir Academy, Margaret Jane Wray, Dagmar Peckova, Hanno Müller-Brachmann, South West German Radio Symphony Orchestra, Baden-Baden, Peter Lika, Michael Gielen, John Bröcheler, Alessandra Marc, Glenn Winslade, Thomas Harper tenor, Eugenie Grunewald, Anthony Michaels-Moore, James Johnson, Aurelius Sängerknaben Calw
